Hydrophobic treatment method of nozzle plate used with ink jet head
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[0018] Reference will now be made in detail to the embodiments of the present general inventive concept, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. The embodiments are described below in order to explain the present general inventive concept by referring to the figures.
[0019] FIGS. 1 to 3 are cross-sectional views illustrating a hydrophobic treatment method of forming a nozzle plate used with an ink jet head according to an embodiment of the present general inventive concept.
[0020] Referring to FIG. 1, first, an ink jet head can be provided. The ink jet head may use an electro-thermal transducer as a pressure-generating element for ink ejection. However, the present general inventive concept is not limited thereto, and it may be widely applied to an ink jet head provided with a nozzle plate and a nozzle formed on the nozzle plate to eject ink. Hereinafter, a method of fabricating an ink jet...
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